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Siemens 3RT2926-3AB31
Mechanical latch, 24 V AC/DC, for contactors 3RT202, 3RT232, 3RT252
- MPN
- 3RT2926-3AB31
- Category
- Other
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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What is the Siemens 3RT2926-3AB31?
mechanical latch, 24 V AC/DC, for contactors 3RT202, 3RT232, 3RT252
Specifications
General
| product brand name | SIRIUS |
| product category | Latching blocks |
| product designation | mechanical latch |
| product type designation | 3RT29 |
General technical data
| certificate of suitability | CE / UL / CSA |
| size of contactor | S0 |
| insulation voltage with degree of pollution 3 at AC rated value | 300 V |
| power loss [W] of magnet coil at DC typical | 4 W |
| power loss [V∙A] of magnet coil at AC typical | 4 VA |
| surge voltage resistance rated value | 4 kV |
| protection class IP on the front | IP20 |
| Substance Prohibitance (day/month/year) | 10/01/2009 |
| SVHC substance name | 2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-No. 71868-10-5 Melamine CAS-No. 108-78-1 |
| Net Weight | 108.7 g |
| type of voltage of the control supply voltage | AC/DC |
| control supply voltage 1 at AC — at 50 Hz rated value | 24 V |
| control supply voltage 1 at AC — at 60 Hz rated value | 24 V |
| control supply voltage frequency — 1 rated value | 50 Hz |
| control supply voltage frequency — 2 rated value | 60 Hz |
| control supply voltage 1 at DC rated value | 24 V |
| operating range factor control supply voltage rated value of magnet coil — initial value | 0.85 |
| operating range factor control supply voltage rated value of magnet coil — full-scale value | 1.1 |
| operating range factor control supply voltage rated value of magnet coil at DC — initial value | 0.85 |
| operating range factor control supply voltage rated value of magnet coil at DC — full-scale value | 1.1 |
| operating range factor control supply voltage rated value of magnet coil at AC — at 50 Hz | 0.85 ... 1.1 |
| operating range factor control supply voltage rated value of magnet coil at AC — at 60 Hz | 0.85 ... 1.1 |
| number of NC contacts for auxiliary contacts | 0 |
| number of NC contacts for auxiliary contacts — instantaneous contact | 0 |
| number of NC contacts for auxiliary contacts — lagging switching | 0 |
| number of NO contacts for auxiliary contacts | 0 |
| number of NO contacts for auxiliary contacts — instantaneous contact | 0 |
| number of NO contacts for auxiliary contacts — leading contact | 0 |
Ambient conditions
| ambient temperature — during operation | -25 ... +60 °C |
| ambient temperature — during storage | -50 ... +80 °C |
Installation/ mounting/ dimensions
| mounting position | any |
| fastening method | clip-on |
| height | 48.4 mm |
| width | 22 mm |
| depth | 84.3 mm |
Connections/ Terminals
| type of electrical connection for auxiliary and control circuit | screw-type terminals |
| connectable conductor cross-section for auxiliary contacts — solid or stranded | 0.5 ... 4 mm² |
| connectable conductor cross-section for auxiliary contacts — finely stranded with core end processing | 0.5 ... 2.5 mm² |
| type of connectable conductor cross-sections — for auxiliary contacts — solid | 2x (0.5 ... 2.5 mm²), 1x 4 mm² |
| type of connectable conductor cross-sections — for auxiliary contacts — finely stranded with core end processing | 2x (0.5 ... 2.5 mm²), 1x 2.5 mm² |
| type of connectable conductor cross-sections — for AWG cables for auxiliary contacts | 2x 14, 1x 12 |
| AWG number as coded connectable conductor cross section for auxiliary contacts | 14 ... 12 |
Approvals Certificates
| global warming potential [CO2 eq] / during manufacturing | 0.0885 kg |
| global warming potential [CO2 eq] / during operation | 6.96 kg |
| global warming potential [CO2 eq] / after end of life | -0.0061 kg |
| global warming potential [CO2 eq] / total | 7.04 kg |
Downloads & documentation
Official documents from Siemens, downloaded directly from the manufacturer.
Data sheets & manuals
3RT2926-3AB31: frequently asked questions
When can 3RT2926-3AB31 be shipped?
3RT2926-3AB31 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 3RT2926-3AB31 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 3RT2926-3AB31 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 3RT2926-3AB31, subject to availability and destination.
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Siemens 3RT2926-3AB31Price and lead time confirmed within 1 business day
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